Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for sprintf

sprintfRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13 14 1 7.7%
Incl. Wall Time (microsec) per call 3 4 0 7.7%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)17 16 -1 -5.9%
Incl. CPU (microsecs) per call 4 4 -0 -5.9%
Excl. CPU (microsec)17 16 -1 -5.9%
Incl. MemUse (bytes)3,944 3,968 24 0.6%
Incl. MemUse (bytes) per call 986 992 6 0.6%
Excl. MemUse (bytes)3,944 3,968 24 0.6%
Incl. PeakMemUse (bytes)784 0 -784 -100.0%
Incl. PeakMemUse (bytes) per call 196 0 -196 -100.0%
Excl. PeakMemUse (bytes)784 0 -784 -100.0%

Parent/Child Regression/Improvement report for sprintf [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
sprintf0 N/A% 1 0.0% -1 -0.0% 24 0.0% -784 -0.2%
Exclusive Metrics Diff for Current Function1 100.0% -1 -100.0% 24 100.0% -784 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 1 100.0% 1 100.0% 0 0.0% -784 -100.0%
Drupal\Component\Uuid\Php::generate0 N/A% 0 0.0% -2 -200.0% 24 100.0% 0 0.0%